Learn GDScript From Zero/lesson-9-adding-and-subtracting — Chinese (Simplified) @ Hosted Weblate: health -= amount

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	We pass the amount of damage the robot should take as a parameter. Line 2 subtracts [code]amount[/code] from [code]health[/code]. Note the [code]-=[/code] syntax which achieves this. It's a shorthand we often use. You can also use a longer form. Both of these lines have the same effect. They both subtract the value of [code]amount[/code] from the [code]health[/code] variable: [code]health -= amount[/code] [code]health = health - amount[/code] You may notice that the health of the robot can go below [code]0[/code]. We'll see how to manage this in a future lesson using [i]conditions[/i].	我们将机器人应该承受的伤害量作为参数传递。第 2 行从 [code]health[/code] 中减去 [code]amount[/code]（一定数量）。请注意实现这种减法的 [code]-=[/code] 语法。这是经常使用的缩写方式。你也可以使用一种长一些的写法。这两行的效果是一样的。它们都在 [code]health[/code] 的值里减去 [code]amount[/code] ： [code]health -= amount[/code] [code]health = health - amount[/code] 你可能会发现机器人的生命值可能低于 [code]0[/code]。我们将在以后的课程中学到如何使用 [i]conditions[/i]（条件）来约束它。
	The robot's health could increase instead if the player picks up an item that heals them, or if they use a healing item.	如果玩家捡起一个可以回血物品，或者如果他们使用治疗道具，机器人的生命值应该得增加。
	Here again, the health can go beyond [code]100[/code]. Also, once more, the short line [code]health += amount[/code] is equivalent to the longer form [code]health = health + amount[/code].	同样的问题，生命值可以高出[code]100[/code]点。以及同理，缩写方式 [code]health += amount[/code] 和 [code]health = health + amount[/code]这种更长的形式等价。
	Which of these would increase the health of the robot?	下列哪些操作能增加机器人的生命值？
	Both of these lines increase the [code]health[/code] of the robot by [code]amount[/code]. [code] health += amount health = health + amount [/code]	这两种代码都能让机器人的 [code]health[/code] 增加 [code]amount[/code]点。 [code] health += amount health = health + amount [/code]
	health -= amount	health -= amount
	health += amount	health += amount
	health = health + amount	health = health + amount
	health = health - amount	health = health - amount
	In the following practices, you'll code the [code]take_damage()[/code] and [code]heal()[/code] functions so the robot's health can decrease and increase.	在以下的练习中，你需要编写 [code]take_damage()[/code]（承受伤害）和 [code]heal()[/code]（治疗）函数，以便机器人的生命值可以减少或增加。
	Damaging the Robot	让机器人受伤

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English	Chinese (Simplified)
health	生命值	Learn GDScript From Zero
不是健康！！！！

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course/lesson-9-adding-and-subtracting/lesson.tres:99

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zh_Hans/lesson-9-adding-and-subtracting.po, string 7